/*
 * package com.neuedu.corejava.ch14;
 * 
 * import java.io.IOException; import java.net.ServerSocket; import
 * java.net.Socket; import java.util.HashMap; import java.util.Map; import
 * java.util.Set;
 * 
 * public class ChatRoomServer2 { public class ChatRoomServer { private
 * Set<Socket> clientSet= new HashSet<Socket>();
 * 
 * public void start(int port) {
 * 
 * ServerSocket serverSocket = null; try { serverSocket = new
 * ServerSocket(port); System.out.println("服务启动成功！"); while(true) { Socket
 * socket = serverSocket.accept();
 * System.out.println("客户端接入成功:"+socket.getInetAddress().getHostAddress()+" : "
 * +socket.getPort()); clientSet.add(socket); new ChatRoom(socket,
 * clientSet).start(); } } catch (IOException e) { e.printStackTrace(); }
 * 
 * }
 * 
 * 
 * //public static void main(String[] args) {
 * 
 * new ChatRoomServer().start(8888); }
 * 
 * }
 * 
 * }
 */